Cheapest return flights from London to Belfast in September from 53€

AirHint found the following cheapest return flights from London (STN) to Belfast (BFS) in September 2026 (see full year).

Return flights

30 Sep - 10 Oct Ryanair direct
30 Sep - 12 Oct Ryanair direct
23 Sep - 23 Sep Ryanair direct
23 Sep - 24 Sep Ryanair direct
22 Sep - 23 Sep Ryanair direct
23 Sep - 10 Oct Ryanair direct
10 Sep - 30 Sep easyJet direct
16 Sep - 30 Sep easyJet direct
17 Sep - 30 Sep easyJet direct
22 Sep - 24 Sep Ryanair direct
02 Sep - 16 Sep Ryanair direct
02 Sep - 23 Sep Ryanair direct
21 Sep - 30 Sep easyJet direct
22 Sep - 10 Oct Ryanair direct
10 Sep - 01 Oct easyJet direct
28 Sep - 11 Oct easyJet direct
29 Sep - 11 Oct easyJet direct
16 Sep - 01 Oct easyJet direct
17 Sep - 01 Oct easyJet direct
21 Sep - 01 Oct easyJet direct

Also check the deals for one-way flights from London to Belfast in September.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Belfast

Cheap car rent in Belfast

Feel free to contact us with any feedback or request another flight research.